初中物理英语名词

物理英语名词 mechanical motion['mo??n] 机械运动 motion 运动 reference['r?f?r?ns] object 参照物 rest静止 International system['s?st?m] of units 国际单位制 (简称SI) velocity[v?'lɑs?t?] 速度 sound 声音 uniform rectilinear[,r?kt?'l?n??] motion 匀速直线运动 variable['v?r??b!] rectilinear motion 变速直线运动 musical sound 乐音 noise 噪音 pitch[p?t?] 音调 frequency['frikw?ns?]频率 loudness 响度 musical quality['kwɑl?t?]音色 ultrasound:['?ltr?,saund]超声 infrasonic sound[,?nfr?'sɑn?k]次声 light 光 reflection[r?'fl?k??n] of light 光的反射 reflection law of light 光的反射定律 mirror reflection 镜面反射 diffuse[d?'fjuz] reflection 漫反射 refraction [r?'fræk??n] of light 光的折射 conves ['kɑnv?ks] lens [l?nz] 凸透镜 concave ['kɑnkev] lens凹 透镜 convergent[k?n'v?d??nt] lens 汇聚透镜(凸透镜) divergent [da?'v?d??nt] lens 发散透镜(凹透镜) force[fors]力 elastic [?'læst?k] force 弹力 gravity['græv?t?]重力 weight [wet]物重 center of gravity重心 sliding['sla?d??] frictional['fr?k??n?l] force滑动摩擦力 Newton’s first law 牛顿第一定律 inertia [?n'???]惯性 resultant [r?'z?lt?nt] force合力 component[k?m'pon?nt] force分力 mass[mæs] 质量 density['d?ns?t?]密度 buoyancy['b???ns?] force浮力 Archimedes principle['pr?ns?p!] 阿基米德原理 pressure ['pr???] 压力 pressure 压强 principle of pascal 帕斯卡原理 atmospheric [,ætm?s'f?r?k] pressure 气压 standard atmospheric pressure 大气压 lever['l?v?] 杠杆 fixed pulley['pul?] 定滑轮 movable ['muv?b!] pulley动滑轮 mechanicl work 机械功 power 功率 mechanicl efficiency[?'f???ns?] 机械效率 kinetic energy:[k?'n?t?k] 动能 energy 能量 potential energy[p?'t?n??l] 势能 mechanicl energy 机械能 crystal['kr?st!] 晶体 noncrystal非晶体 melting['m?lt??] 熔化 melting point [p??nt] 熔点 vaporization [,vep?r?'ze??n] 汽化 boiling ['b??l??]沸腾 vaporation蒸发 sublimation[,s?bl?'me??n] 升华 solidification[s?,l?d?f?'ke??n] 凝固 solidifying:[s?'l?d?,fa?] point 凝固点 liquefaction[,l?kw?'fæk??n] 液化 condensation [,kɑnd?n'se??n] 凝华 internal [?n't?n!] energy 内能 heat quantity:['kwɑnt?t?] 热量 specific[sp?'s?f?k] heat capacity [k?'pæs?t?] 比热容 heat engine ['?nd??n] 热机 internal-combustion[k?m'b?st??n] engine 内燃机 electric [?'l?ktr?k] charge [t?ɑrd?] 电荷 positive ['pɑz?t?v] charge 正电荷 negative ['n?g?t?v] charge 负电荷 series['siriz] connection [k?'n?k??n] 串联 parallel['pær?,l?l] connection 并联 electric current ['k??nt] 电流 ampere [æm'p?r]安培 voltage ['volt?d?] 电压 volt 福特 ohm‘s law 欧姆定律 electric power 电功率 rated ['ret?d] voltage 额定电压 rated current 额定电流 rated power 额定功率 electromagnetic [?'l?ktromæg'n?t?k] induction [?n'd?k??n] 电磁感应现象 induced electric current 感应电流 lightguide[la?tga?d] fiber ['fa?b?] 光导纤维 elasticity[?,læs't?s?t?]弹性 hardness 硬度 ducility延展性 chemical energy 化学能 nuclear ['njukl??] energy 核能 law of conservation[,kɑns?'ve??n] of energy 能量守恒定律 renewable [r?'nju?b!] energy source [sors]可再生能源 nonrenewable energy source 不可再生能源 nuclear fission ['f???n] 核裂变 nuclear fusion['fju??n] 核聚变 geothermal [,d?io'θ?m!] energy地热能 tidal ['ta?d!] energy 潮汐能 wind energy 风能 angle ['æ?g!] of emergence [?'m?d??ns]出射角 light beam[bim] 光束/光柱 angle of incidence ['?ns?dns] 入射角 light ray 光线 angle of reflection [r?'fl?k??n] 反射角 light source[sors] 光源 angle of refraction[r?'fræk??n] 折射角 mains frequency ['frikw?ns?] 市电频率 apparent [?'pær?nt] depth [d?pθ] 视深 medium['mid??m] 介质 binoculars[b?'nɑkj?l?s] 双筒望远镜 boiler['b??l?] 锅炉 microwave ['ma?kro,wev] 微波 mirage[m?'rɑ?] 海市蜃楼，蜃景 Celsius temperature scale[skel] 摄氏温标 mirror 镜 change of state 物态变化 multiple ['m?lt?p!] image['?m?d?] 复像 multiple reflection 多次反射 condensation [,kɑnd?n'se??n] 凝结，凝聚 mutually ['mjut?u?l?] perpendicular[,p?p?n'd?kj?l?]互相垂直的 colour 颜色 condensation[,kɑnd?n'se??n] point 凝点，凝结点 normal 法线 coolant['kul?nt] 冷却剂 object 物，物体 cooling curve[k?v] 冷却曲 object distance 物距 critical ['kr?t?k!] angle 临界 optical ['ɑpt?k!] fibre ['fa?b?] 光导纤维，光纤 degree [d?'gri] 度 optical ['ɑpt?k!] illusion [?'lju??n] 光幻象，视错觉 degree Celsius 摄氏度 optically ['ɑpt?kl?] dense medium['mid??m] 光密介质 deviation[,div?'e??n] 偏向，偏差 optically less dense[d?ns] medium 光疏介质